No wheel spacers on mine and I am using stock Rubi wheels. Running Duratrac 285's, couldn't be happier with the tires.
I'll try and snap some pics soon. Suppose to be in the 50's here today, the Jeep needs a bath to get all the salt and sand off of it from all the snow storms.
Hmmm, I was leaning to the Duratracs too. They sound like a good compromise between an AT and MT tire. MT is out due to the winter conditions here and for drivability. Did they change your fuel mileage much?